Hi, i've just bought a used ZVM 30Gb.. During the deal, i did not check the radio function for the player and i think that it is spoilt.. When i enter the FM Radio function, even with the earphones attached, i am unable to scan for any radio stations and the status bar on the top left hand corner gets no bar at all.. i upgraded the firmware to the latest one and then downgraded it but it still doesn't work.. does anyone have this problem with the radio as well? is it a hardware problem which cannot be solved? Thanks for all your help! (: